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在三辊卷板机一侧增加安装三只辊轮可使一机两用,增加了变形角钢的功能,其外形见照片、结构原理见附图。在卷板机的上压辊轴端增装两只φ200mm,厚6Omm的压棍(与轴配合处用铜轴套),在卷板机两只下压辊轴端(主动辊轮处)各增装两只φ170mm压辊并用键与轴联接起来。在三根轴端用挡板及螺钉固定。变形角钢的圆弧尺寸大小,可调整上压辊升降距离来
Increasing the installation of three rollers on the side of the three-roller bending machine can make one machine dual-purpose, increasing the function of the deformation angle steel. The appearance of the photo is shown in the photo, and the principle of the structure is shown in the accompanying drawings. In the rolling machine on the end of the pressure roller by the installation of two φ200mm, thickness 6Omm pressure stick (with the shaft with copper sleeve), the two bending machine roll under the roller shaft (drive roller) each Add two φ170mm pressure roller and the key and the shaft together. In the three shaft ends with the baffle and screws. Deformation angle of the arc size, adjustable pressure roller lifting distance